VFRA3000 , South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com (P , A, B port) (EA, EB port) (P , A, B port) (EA, EB port) 03 04 03 04 03 04 3 position closed center: VFRA43113 position exhaust center: VFRA44113 position pressure center: VFRA4511(Pilot port) Main valve manual override (Direct manual) (Mounting hole) (Pilot port
VFA5120-03 2 pcs. VFA5220-03 2 pcs. DXT156-19-1A 1 pc.
manifold block, it is possible to prepare for removing a valve for maintenance reasons or planning to mount a spare valve, etc. 10 Size 18 mm (A) 4 (B) 2 112.4 42 19 26 1 (P) 5 (R1) 3 (R2) Circuit diagram 14 Size 26 mm 112 Individual SUP spacer 49 12.5 (F) (T) (F) (T) VV802-P-01 (Size 18 mm) 18 9 1/8" VV801-P-03 (Size 26 mm) By mounting individual SUP spacers on a manifold block, it is possible
-02/03 3 (Exhaust center) Rc 1/4: 17 VH302-02/03 VH312-02/03 2 (Position) 1 (P) 3 (R) 2 1 VH3 0.71 1/4, 3/8 VH320-02/03 VH330-02/03 3 (Closed center) Rc 3/8: 20 Exhaust center VH321-02/03 VH331-02/03 3 (Exhaust center) (A) 2 (B) 4 VH322-02/03 VH332-02/03 2 (Position) 12 3 4 VH400-02 to 06 VH410-02 to 06 3 (Closed center) 1 (P) 3 (R) Rc 1/4: 45 4 3 VH401-02 to 06 VH411-02 to 06 3 (Exhaust
3 (R) 4 3 3 (Exhaust center) VH301-02, 03 VH311-02, 03 Rc1/4: 17(0.9) Exhaust center 2 (Position) VH302-02, 03 VH312-02, 03 2 1 (A) 2 (B) 4 VH3 1/4, 3/8 0.71 3 (Closed center) VH320-02, 03 VH330-02, 03 Rc3/8: 20(1.1) 1 (P) 3 (R) 3 (Exhaust center) VH321-02, 03 VH331-02, 03 2 (Position) VH322-02, 03 VH332-02, 03 12 3 4 3 (Closed center) VH400-02 to 06 VH410-02 to 06 Rc1/4: 45(2.5) 4 3 3 (Exhaust
v 01 02 03 Configuration v v 2 position single (B) 2 (A) 4 1 Manual override 5 (R1) 1 (P) 3 (R2) Non-locking push style (Flush) : B: Locking style (Slotted) 2 position double (A) 4 (B) 2 (A) 4 (B) 2 2 5 (R1) Metal Rubber 5 (R1) 1 (P) 3 (R2) 1 (P) 3 (R2) 3 position closed center (B) 2 (A) 4 3 5 (R1) 1 (P) 3 (R2) Electrical entry 3 position exhaust center (A) 4 (B) 2 G: Grommet (DC specification
B: 34.2 (1.9) A, BEA, EB: 45 (2.5) [A, BEA, EB: 27 (1.5)] VFRA3311-03 1 4 VFRA3411-02 3 position exhaust center 0.72 1 8 PA, B: 36 (2.0) A, BEA, EB: 50.4 (2.8) [A, BEA, EB: 28.8 (1.6)] 3 8 VFRA3411-03 1 4 39.6 (2.2) [PA, B: 16.2 (0.9)] VFRA3511-02 3 position pressure center 0.72 1 8 VFRA3511-03 3 8 41.4 (2.3) [PA, B: 16.2 (0.9)] JIS symbol 2 position single 3 position closed center ( ):
VFA5120-03 .2 pcs. VFA5220-03 .2 pcs. DXT156-19-1A .1 pc.
VFA5120-03 2 pcs. VFA5220-03 2 pcs. DXT156-19-1A 1 pc.
If a directional switching valve (solenoid valve, mechanical valve, etc.) is mounted on the supply side of the regulator and repeatedly switched ON and OFF, wear of the nozzle/flapper section will be accelerated and a discrepancy in the setting value may occur. Therefore, avoid using a directional switching valve on the supply side.
ISG 1 03 1 0 0 W Mounting/Piping Caution Multipurpose pressure switch 1. Mounting is possible in either horizontal or vertical orientations. Contacts/Bulb gland Pressure Source Nil W Nil B C 1a1b (Standard) 2ab Contact Warning Enclosure Type A 20a (Standard) Type A 20b Type A 20c Bulb gland 1.
A A A A A P R 15.5 8.5 R P 31.5 B B B B B B 65.4 4-Rc(PT)1/8 (P, R port) Manual override 2n-M3 X 0.5 (A, B port) Depress and turn to operate and lock override.
(Example) For bore size 40 Part number A type mounting bracket . YA-03 Joint . YU-03 J E T1 B 2-D through 2-O counter bore (mm) Bore size (mm) B D E J M O Part no.
(Example) Bore size 40 Part number A type mounting bracket . YA-03 Joint. YU-03 Joint part no.
A, B port size Port size M5 x 0.8 1/8 1/4 3/8 Symbol M5 01 02 03 VFA3000 VFA5000 VFA1000 1512 5 Port Air Operated Valve Body Ported/Manifold VFA1000/3000/5000 Series Manifold Specifications VFA1000 VFA3000 VFA5000 Series VV5FA1-30 VV5FA3-30 VV5FA5-21 4 (A), 2 (B) port 1/4, 3/8 4 (A), 2 (B) port 1/8, 1/4 4 (A), 2 (B) port 1/8 SYA 1 (P) port 1/2 SYJA 1 (P) port 1/4 VZA VV5FA1-31 VV5FA5-20 VFA
Series 25 19 dB (A) Page 5-10-4 VEX AN101-01 AN110-01 AN120-M5 AN120-M3 BC sintered body type Ideal for the exhaust of a compact valve or pilot air. 16 dB (A) 21 dB (A) 18 dB (A) 13 dB (A) 100 m AN Page 5-10-5 Silencers Exhaust Cleaner 70 m AMC One-touch fitting connection type Can connect with One-touch fitting directly. 25 dB (A) 30 dB (A) It differs depending upon the model.
Fluororubber is used for rubber seal materials. 80 IR 0 Ozone resistant X170 IR 0 Compatible with modular connection brackets Modular Combination Example Description Applicable model IR100--X170 AF20-A AFM20-A Y200-A Y200T-A IR20--X170 AF30-A AFM30-A Y300-A Y300T-A IR30--X170 AF40-A AFM40-A Y400-A Y400T-A qRegulator wAir filter eMist separator rInterface tInterface with bracket Note 1) The
CS1 SGP10A x 1 m AS420-03 AN300-03 SY9120-03 Tubing bore x Length Speed controller Silencer SY7140-03 Tubing bore x Length Speed controller Silencer SY9140-04 Tubing bore x Length Speed controller Silencer SGP15A x 1 m AS420-04 AN400-04 Features 1 Valve Variations Note 1) Electrical entry Actuation Voltage Light/surge voltage suppressor 2 position 3 position DC AC 100 V 50/60 Hz 110 V 50
Temperature setting (without writing EEPROM) No 02 31 32 35 30 30 03 3F 38 0D 06 0D Set at 25.0 deg.C 31 32 Reading internal sensor No 05 32 33 32 0D 02 32 32 35 30 32 03 3F 3B 0D Answer 25.02 deg.C 33 Reading external sensor No 05 33 33 33 0D 02 33 33 30 30 32 03 3F 38 0D Answer 30.02 deg.C 34 Reading alarm status No 05 34 33 34 0D 02 34 30 38 30 03 3C 3C 0D Answer ERR11 Answer -1.52 deg.C
A 1 () () A 2 LECSCSeries/ / *3) 1 1.5 3) 1 1 () A 3 1. 15P()-N() 2. L1L2L3(MC) (MC) 3. () () A 4 4.